```html
<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Cursor_Change_ID_Auto - 一站式Cursor账户管理工具</title>
    <link rel="stylesheet" href="https://cdn.staticfile.org/font-awesome/6.4.0/css/all.min.css">
    <link rel="stylesheet" href="https://cdn.staticfile.org/tailwindcss/2.2.19/tailwind.min.css">
    <link href="https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/mermaid@latest/dist/mermaid.min.js"></script>
    <style>
        body {
            font-family: 'Noto Sans SC', Tahoma, Arial, Roboto, "Droid Sans", "Helvetica Neue", "Droid Sans Fallback", "Heiti SC", "Hiragino Sans GB", Simsun, sans-serif;
            color: #3f3f46;
            line-height: 1.7;
        }
        .hero {
            background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);
        }
        .feature-card {
            transition: all 0.3s ease;
        }
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        .section-divider {
            height: 80px;
            background: linear-gradient(to bottom, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
        }
        .mermaid {
            background-color: white;
            border-radius: 0.5rem;
            padding: 1.5rem;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
        }
    </style>
</head>
<body class="bg-white">
    <!-- Hero Section -->
    <section class="hero text-white py-20 px-4 md:py-32">
        <div class="container mx-auto max-w-6xl px-4">
            <div class="flex flex-col md:flex-row items-center">
                <div class="md:w-1/2 mb-10 md:mb-0">
                    <h1 class="text-4xl md:text-5xl font-bold mb-6 leading-tight">Cursor_Change_ID_Auto</h1>
                    <p class="text-xl md:text-2xl font-light mb-8 opacity-90">一站式Cursor账户自动化管理解决方案</p>
                    <p class="text-lg mb-10 opacity-90">免费、高效、稳定 - 轻松实现Cursor账户自动注册、ID修改和账户管理</p>
                    <div class="flex flex-wrap gap-4">
                        <a href="#features" class="bg-white text-indigo-600 hover:bg-gray-100 px-6 py-3 rounded-full font-medium transition-all duration-300 shadow-md">
                            <i class="fas fa-star mr-2"></i> 功能特色
                        </a>
                        <a href="https://github.com/YanCchen/Cursor_Change_ID_Auto" target="_blank" class="bg-transparent border-2 border-white hover:bg-white hover:text-indigo-600 px-6 py-3 rounded-full font-medium transition-all duration-300">
                            <i class="fab fa-github mr-2"></i> GitHub项目
                        </a>
                    </div>
                </div>
                <div class="md:w-1/2 flex justify-center">
                    <div class="bg-white p-2 rounded-xl shadow-2xl transform rotate-2">
                        <img src="https://images.unsplash.com/photo-1551650975-87deedd944c3?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1074&q=80" alt="Code Editor" class="rounded-lg w-full h-64 md:h-80 object-cover">
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Features Section -->
    <section id="features" class="py-20 px-4 bg-white">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center mb-20">
                <h2 class="text-3xl md:text-4xl font-bold text-gray-800 mb-4">核心功能与优势</h2>
                <div class="w-20 h-1 bg-indigo-500 mx-auto"></div>
            </div>
            
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
                <!-- Feature 1 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-robot text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">一键全流程自动化</h3>
                    <p class="text-gray-600">支持Cursor 0.49.x版本的ID修改、自动注册、账户替换等全套流程，彻底解决账户自动退出问题。</p>
                </div>
                
                <!-- Feature 2 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-laptop-code text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">跨平台支持</h3>
                    <p class="text-gray-600">完美兼容Windows和Mac系统，无论您使用何种开发环境都能顺畅运行。</p>
                </div>
                
                <!-- Feature 3 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-shield-alt text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">系统稳定性保障</h3>
                    <p class="text-gray-600">自动处理网络连接问题和人机验证，确保更换流程稳定可靠。</p>
                </div>
                
                <!-- Feature 4 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-key text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">自动机器码修改</h3>
                    <p class="text-gray-600">智能修改机器码，有效避免账户关联，实现真正的账户隔离。</p>
                </div>
                
                <!-- Feature 5 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-book text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">详尽文档支持</h3>
                    <p class="text-gray-600">提供完整的安装指南、配置说明和常见问题解决方案，新手也能快速上手。</p>
                </div>
                
                <!-- Feature 6 -->
                <div class="feature-card bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <div class="text-indigo-500 mb-4">
                        <i class="fas fa-heart text-4xl"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3 text-gray-800">完全免费开源</h3>
                    <p class="text-gray-600">项目永久免费开源，社区驱动发展，无任何隐藏收费或商业目的。</p>
                </div>
            </div>
        </div>
    </section>

    <!-- How It Works Section -->
    <section class="py-20 px-4 bg-gray-50">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center mb-20">
                <h2 class="text-3xl md:text-4xl font-bold text-gray-800 mb-4">工作原理</h2>
                <div class="w-20 h-1 bg-indigo-500 mx-auto"></div>
            </div>
            
            <div class="mermaid">
                flowchart TD
                    A[开始] --> B[检测Cursor版本]
                    B --> C{是否为0.49.x?}
                    C -->|是| D[自动生成随机账号]
                    C -->|否| E[提示版本不支持]
                    D --> F[处理人机验证]
                    F --> G[自动获取验证码]
                    G --> H[自动填写注册信息]
                    H --> I[自动备份当前配置]
                    I --> J[修改机器码]
                    J --> K[自动替换新账户]
                    K --> L[完成]
            </div>
        </div>
    </section>

    <!-- Installation Section -->
    <section class="py-20 px-4 bg-white">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center mb-20">
                <h2 class="text-3xl md:text-4xl font-bold text-gray-800 mb-4">快速开始指南</h2>
                <div class="w-20 h-1 bg-indigo-500 mx-auto"></div>
            </div>
            
            <div class="bg-indigo-50 rounded-xl p-8 mb-10">
                <div class="flex items-start">
                    <div class="bg-indigo-100 p-3 rounded-lg mr-6">
                        <i class="fas fa-exclamation-circle text-indigo-600 text-2xl"></i>
                    </div>
                    <div>
                        <h3 class="text-xl font-bold text-gray-800 mb-2">使用前须知</h3>
                        <p class="text-gray-600">确保您的系统已安装Python 3.8+环境，并保持稳定的网络连接。建议关闭杀毒软件以避免误报。</p>
                    </div>
                </div>
            </div>
            
            <div class="grid grid-cols-1 md:grid-cols-2 gap-8 mb-10">
                <div class="bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <h3 class="text-xl font-bold mb-4 text-gray-800 border-b pb-2">Windows安装步骤</h3>
                    <ol class="list-decimal pl-5 space-y-3 text-gray-600">
                        <li>下载并解压项目压缩包</li>
                        <li>右键点击install.bat文件，选择"以管理员身份运行"</li>
                        <li>按照命令行提示完成安装</li>
                        <li>运行main.bat启动工具</li>
                    </ol>
                </div>
                
                <div class="bg-white p-8 rounded-xl shadow-md border border-gray-100">
                    <h3 class="text-xl font-bold mb-4 text-gray-800 border-b pb-2">MacOS安装步骤</h3>
                    <ol class="list-decimal pl-5 space-y-3 text-gray-600">
                        <li>下载项目源码</li>
                        <li>打开终端，进入项目目录</li>
                        <li>执行命令：<code class="bg-gray-100 px-2 py-1 rounded">chmod +x install.sh</code></li>
                        <li>执行命令：<code class="bg-gray-100 px-2 py-1 rounded">./install.sh</code></li>
                    </ol>
                </div>
            </div>
            
            <div class="text-center">
                <a href="https://github.com/YanCchen/Cursor_Change_ID_Auto" target="_blank" class="inline-block bg-indigo-600 hover:bg-indigo-700 text-white px-8 py-3 rounded-full font-medium transition-all duration-300 shadow-md">
                    <i class="fas fa-download mr-2"></i> 前往GitHub获取源码
                </a>
            </div>
        </div>
    </section>

    <!-- FAQ Section -->
    <section class="py-20 px-4 bg-gray-50">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center mb-20">
                <h2 class="text-3xl md:text-4xl font-bold text-gray-800 mb-4">常见问题解答</h2>
                <div class="w-20 h-1 bg-indigo-500 mx-auto"></div>
            </div>
            
            <div class="max-w-3xl mx-auto">
                <div class="mb-8">
                    <h3 class="text-xl font-bold mb-3 text-gray-800 flex items-center">
                        <span class="bg-indigo-100 text-indigo-600 w-8 h-8 rounded-full flex items-center justify-center mr-3">1</span>
                        这个工具安全吗？会被Cursor官方检测到吗？
                    </h3>
                    <div class="pl-11 text-gray-600">
                        <p>本工具采用开源方式开发，所有代码公开透明，不会收集任何用户信息。工具通过模拟人工操作实现功能，最大限度地降低了被检测风险，但无法100%保证永久可用。</p>
                    </div>
                </div>
                
                <div class="mb-8">
                    <h3 class="text-xl font-bold mb-3 text-gray-800 flex items-center">
                        <span class="bg-indigo-100 text-indigo-600 w-8 h-8 rounded-full flex items-center justify-center mr-3">2</span>
                        更换账户后我的历史记录会丢失吗？
                    </h3>
                    <div class="pl-11 text-gray-600">
                        <p>工具会自动备份您的当前配置，包括历史记录。如果需要恢复，可在项目目录下找到备份文件进行手动恢复。</p>
                    </div>
                </div>
                
                <div class="mb-8">
                    <h3 class="text-xl font-bold mb-3 text-gray-800 flex items-center">
                        <span class="bg-indigo-100 text-indigo-600 w-8 h-8 rounded-full flex items-center justify-center mr-3">3</span>
                        为什么我的杀毒软件会报毒？
                    </h3>
                    <div class="pl-11 text-gray-600">
                        <p>由于工具需要修改系统文件和注册表，部分杀毒软件可能会误报。您可以添加项目目录到杀毒软件白名单，或者临时关闭杀毒软件再运行工具。</p>
                    </div>
                </div>
                
                <div class="mb-8">
                    <h3 class="text-xl font-bold mb-3 text-gray-800 flex items-center">
                        <span class="bg-indigo-100 text-indigo-600 w-8 h-8 rounded-full flex items-center justify-center mr-3">4</span>
                        如何获取技术支持和最新版本？
                    </h3>
                    <div class="pl-11 text-gray-600">
                        <p>您可以通过GitHub Issues提交问题，或加入QQ群(123456789)获取实时技术支持。最新版本会在GitHub仓库发布，建议定期检查更新。</p>
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Community Section -->
    <section class="py-20 px-4 bg-white">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center mb-20">
                <h2 class="text-3xl md:text-4xl font-bold text-gray-800 mb-4">加入开发者社区</h2>
                <div class="w-20 h-1 bg-indigo-500 mx-auto"></div>
            </div>
            
            <div class="max-w-4xl mx-auto bg-indigo-50 rounded-xl p-10">
                <div class="grid grid-cols-1 md:grid-cols-3 gap-8">
                    <div class="text-center">
                        <div class="bg-white p-6 rounded-full inline-block mb-4">
                            <i class="fas fa-code-branch text-indigo-600 text-3xl"></i>
                        </div>
                        <h3 class="text-xl font-bold mb-3 text-gray-800">贡献代码</h3>
                        <p class="text-gray-600">欢迎提交Pull Request改进项目，共同打造更好的工具</p>
                    </div>
                    
                    <div class="text-center">
                        <div class="bg-white p-6 rounded-full inline-block mb-4">
                            <i class="fas fa-bug text-indigo-600 text-3xl"></i>
                        </div>
                        <h3 class="text-xl font-bold mb-3 text-gray-800">报告问题</h3>
                        <p class="text-gray-600">发现Bug或有改进建议？在GitHub Issues中告诉我们</p>
                    </div>
                    
                    <div class="text-center">
                        <div class="bg-white p-6 rounded-full inline-block mb-4">
                            <i class="fas fa-users text-indigo-600 text-3xl"></i>
                        </div>
                        <h3 class="text-xl font-bold mb-3 text-gray-800">交流讨论</h3>
                        <p class="text-gray-600">加入QQ群与其他开发者交流使用心得和技巧</p>
                    </div>
                </div>
                
                <div class="mt-12 text-center">
                    <a href="https://github.com/YanCchen/Cursor_Change_ID_Auto" target="_blank" class="inline-block bg-indigo-600 hover:bg-indigo-700 text-white px-8 py-3 rounded-full font-medium transition-all duration-300 shadow-md mr-4">
                        <i class="fab fa-github mr-2"></i> GitHub仓库
                    </a>
                    <a href="#" class="inline-block bg-green-500 hover:bg-green-600 text-white px-8 py-3 rounded-full font-medium transition-all duration-300 shadow-md">
                        <i class="fab fa-qq mr-2"></i> 加入QQ群
                    </a>
                </div>
            </div>
        </div>
    </section>

    <!-- Footer -->
    <footer class="bg-gray-900 text-white py-12 px-4">
        <div class="container mx-auto max-w-6xl">
            <div class="text-center">
                <h3 class="text-xl font-bold mb-4">技术小馆</h3>
                <p class="mb-6 text-gray-400">探索技术之美，分享开发乐趣</p>
                <div class="flex justify-center space-x-6 mb-6">
                    <a href="http://www.yuque.com/jtostring" target="_blank" class="text-gray-400 hover:text-white transition-colors duration-300">
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                </div>
                <p class="text-sm text-gray-500">
                    <a href="http://www.yuque.com/jtostring" target="_blank" class="hover:text-gray-300">http://www.yuque.com/jtostring</a>
                </p>
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    <script>
        mermaid.initialize({
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```